Pilsberry, yours is like my Cali. Prewired and switched for the factory Alpine alarm, but the alarm option was not purchased for your sport. It will have the hood switch and the connector under the glove box. The hood switch connector is taped into a harness next to the Alarm harness plug. As far as programming the alarm, you can buy an aftermarket remote that will have a programming chip that inserts into the Alpine module.
You can find an alarm harness from a 99 (There are differences between years) and module or just get an aftermarket alarm installed as they can tap into the existing wiring.
I opted to go for an aftermarket alarm as I wanted a few more features for the Cali.